CVE-2022-34294
N/A
N/A
Summary
totd 1.5.3 uses a fixed UDP source port in upstream queries sent to DNS resolvers. This allows DNS cache poisoning because there is not enough entropy to prevent traffic injection attacks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner
- https://github.com/fwdillema/totd
- https://www.blackhat.com/presentations/bh-jp-08/bh-jp-08-Kaminsky/BlackHat-Japan-08-Kaminsky-DNS08-BlackOps.pdf
- https://www.openwall.com/lists/oss-security/2022/08/14/2
References
- https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner
- https://github.com/fwdillema/totd
- https://www.blackhat.com/presentations/bh-jp-08/bh-jp-08-Kaminsky/BlackHat-Japan-08-Kaminsky-DNS08-BlackOps.pdf
- https://www.openwall.com/lists/oss-security/2022/08/14/2
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